/*
 * Wire
 * Copyright (C) 2024 Wire Swiss GmbH
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see http://www.gnu.org/licenses/.
 *
 */

import {useEffect, useState} from 'react';

import {getConnectionQualityHander} from 'Util/ConnectionQualityHandler';

export const useConnectionQuality = () => {
  const [isSlow, setIsSlow] = useState(false);

  useEffect(() => {
    const connectionQualityHandler = getConnectionQualityHander();

    if (!connectionQualityHandler) {
      return () => {};
    }

    const unsubscribe = connectionQualityHandler.subscribe(setIsSlow);

    return unsubscribe;
  }, []);

  return {isSlow};
};
